KSCdirect

Product Data

KSCdirect Part #: TIM 3MMV9312HXVVDUMFS545
Description: BB Prec Spindle 902 Ball Bearings
MFG Part #: 3MMV9312HXVVDUMFS545
UPC: 087796261044
Supplier: Timken®
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Details

Description

Timken® Super Precision Angular Contact Ball Bearing, Medium Duty, Series: 3MMV9300HX, 60 mm Bore, 85 mm OD, 2 Rows, 13 mm Width, 25 deg Contact Angle, Double Seal Closure, 14278 N Dynamic/9697 N Static Load, Phenolic Cage, 17300 rpm Maximum

Features:

  • Single and double-row ball screw
  • Very high-speed
  • High accuracy and stiffness
  • Low operating temperature
  • Low noise and vibration
  • Angular contact low shoulder on both inner and outer-ring
  • Chevron SRI grease lubricant

Applications:

High Speed Internal Grinding Spindle, Ultra Precision Surface Grinding Spindle, Precision Surface Grinding Spindle, Heavy Duty Precision Boring Spindle, High Speed Precision Boring Head, Ultra Precision Grinding Workhead, Single Bar Machine, Precision Jig Boring Spindle, Super Precision Lathe Headstock, High Speed Motorized Router and Precision Vertical Milling Spindle

Standards/Approval:

  • ABMA ABEC 7/9 Certified

Attributes/Specifications

Bore Diameter 60 mm
Cage Material Phenolic
Closure Type Double Seal
Contact Angle 25 deg
Load Capacity 14278 N Dynamic/9697 N Static
Maximum Speed 17300 rpm
Number of Rows 2
Outside Diameter 85 mm
Series 3MMV9300HX
Type Medium Duty
Width 13 mm
Manufacturer Timken®